Ubuntu 16.04 LTS — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
April 6, 2026
Last Seen
July 21, 2026

Related Threat Clusters

  • Critical SPIP Vulnerabilities Discovered in Ubuntu 16.04 LTS

    Multiple vulnerabilities have been identified in the SPIP website engine affecting Ubuntu 16.04 LTS and its derivatives. These vulnerabilities include cross site scripting (CVE-2022-28959), PHP injection…

    2 articles · Updated April 6, 2026
  • Critical OpenSSH Vulnerability Affects Ubuntu 16.04 LTS

    A vulnerability in OpenSSH (CVE-2026-35414) was discovered by Vladimir Tokarev, affecting Ubuntu 16.04 LTS. The flaw arises from improper handling of certificates with principal names containing commas, which can lead…

    2 articles · Updated July 21, 2026

Recent Intelligence Reports

  • Ubuntu OpenSSH Critical Network Access Issue CVE-2026-35414 USN-8577 — Linuxsecurity · July 21, 2026
  • Ubuntu 16.04 LTS SPIP Critical XSS SQL PHP Flaws USN-8150 — Linuxsecurity · April 6, 2026

CVSS v3.1 Breakdown